| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2-644803-2 |
| Series: | MTA 100 |
| Amperage: | 5 A |
| Housing Material: | Polyester - GF |
| Number of Contacts: | 2 |
| Number of Rows: | 1 |
| Mount Type: | Board Mount |
| Termination Method: | Solder, Through Hole - Solder |
| Contact Material: | Copper Alloy |
| Body Orientation: | Right Angle |
| Pitch: | .1 in, 2.54 mm |
| Voltage: | 250 VAC |
| Contact Type: | Pin |
| Strain Relief: | No Strain Relief |
| Package Quantity: | 500 |
| Contact Amperage: | 5 A |
| Number of Positions: | 2 |
| Housing Color: | Black |
| Mount Orientation: | Right Angle |
| GPL: | 104 |
| Packaging: | Bag/Box |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 150 - 250 µin, 3.81 - 6.3 µm |
| Panel Mount: | Without |
| PCB Retention: | Without |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .063 in, 1.6 mm |
| Connector Height: | 10.41 mm, .41 in |
| Sealable: | No |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1538 |
| Contact Layout: | Inline |
| Connector Length: | .384 in, 9.75 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR7189 |
| UL Agency Certification: | E28476 |
| ECCN: | EAR99 |
| Contact Mating Area Plating Finish: | Matte |
| Contact Shape: | Square |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| PCB Contact Termination Area Plating Finish: | Matte |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .13 in, 3.3 mm |
| Header Type: | Shrouded |
| Connector Assembly Type: | PCB Mount Header |
| PCB Contact Termination Area Plating Thickness: | 150 - 250 µin, 3.81 - 6.35 µm |
| Contact Mating Area Length: | .2 in, 5.1 mm |
| Contact Retention: | Without |
| Right Angle Bending Side: | Rear |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 2-644803-2 |
| SKU: | AMP2-644803-2 |
2-644803-2
| ICC Number: | AMP2-644803-2 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 2-644803-2 |
| Datasheet: | CSA Agency Approval Document |
| ECAD Model: |
Specifications
Detailed Description
The MTA 100 series right angle PCB mount header, part number 2-644803-2, features a durable black polyester housing with glass fiber reinforcement, meeting UL 94V-0 flammability standards for reliable performance in appliances. With two copper alloy contacts plated with tin, rated for 5A at 250VAC, this header ensures excellent signal conductivity. Its solder termination method and 1.6mm PCB thickness compatibility make it easy to install, while its compact .384" length and .41" height save space. With LR7189 and E28476 certification, as well as RoHS compliance, this header guarantees quality and environmental responsibility. Perfect for wire-to-board connections in various electronic applications, it offers secure mating retention and high temperature tolerance from -55 to 105°C. The 2-644803-2 is a versatile and dependable connector solution.


